import LocalStorageProvider from './storage-provider-local';

describe('LocalStorageProvider', () => {

it('should store and retrieve arbitrary values by key', async () => {

const store = new LocalStorageProvider();

await store.save('key1', 'value1');

await store.save('key2', { value2: 'true' });

await store.save('key3', ['value3']);

await store.save('key4', true);

expect(await store.get('key1')).toBe('value1');

expect(await store.get('key2')).toMatchObject({ value2: 'true' });

expect(await store.get('key3')).toMatchObject(['value3']);

expect(await store.get('key4')).toBe(true);

});

it('should support custom storage key', async () => {

const store1 = new LocalStorageProvider('custom-storage-key');

const store2 = new LocalStorageProvider('custom-storage-key');

const store3 = new LocalStorageProvider('another-custom-storage-key');

await store1.save('key1', 'value1');

expect(await store1.get('key1')).toBe('value1');

expect(await store2.get('key1')).toBe('value1');

expect(await store3.get('key1')).toBe(undefined);

});

it('should return undefined for empty value', async () => {

const store = new LocalStorageProvider();

expect(await store.get('notDefinedKey')).toBe(undefined);

});

});